Convert poundal/square foot to inch water (4°C)
Please provide values below to convert poundal/square foot [pdl/ft^2] to inch water (4°C) [inAq], or Convert inch water (4°C) to poundal/square foot.
1 pdl/ft^2 = 0.0059745944709 inAq. To convert poundal/square foot to inch water (4°C), multiply the value by 0.0059745944709; to go the other way, divide by it (1 inAq = 167.375376667 pdl/ft^2). Both units measure pressure and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 pdl/ft^2 = 0.0059745944709 inAq
- 1 inAq = 167.375376667 pdl/ft^2
- 10 pdl/ft^2 = 0.059745944709 inAq
- 100 pdl/ft^2 = 0.59745944709 inAq
How to Convert Poundal/square Foot to Inch Water (4°c)
1 pdl/ft^2 = 0.00597459447089713 inAq
Example: convert 15 pdl/ft^2 to inAq:
15 pdl/ft^2 = 15 × 0.00597459447089713 inAq = 0.089618917063457 inAq
Poundal/square Foot to Inch Water (4°c) Conversion Table
| poundal/square foot | inch water (4°C) |
|---|---|
| 1 pdl/ft^2 | 0.0059745944709 inAq |
| 2 pdl/ft^2 | 0.0119491889418 inAq |
| 3 pdl/ft^2 | 0.0179237834127 inAq |
| 5 pdl/ft^2 | 0.0298729723545 inAq |
| 10 pdl/ft^2 | 0.059745944709 inAq |
| 20 pdl/ft^2 | 0.119491889418 inAq |
| 50 pdl/ft^2 | 0.298729723545 inAq |
| 100 pdl/ft^2 | 0.59745944709 inAq |
| 500 pdl/ft^2 | 2.98729723545 inAq |
| 1000 pdl/ft^2 | 5.9745944709 inAq |
Poundal/square Foot
The poundal per square foot (pdl/ft^2) is a unit of pressure representing the force of one poundal applied over an area of one square foot.
History/Origin
The poundal is an imperial unit of force introduced in the 19th century as part of the foot-pound-second system, primarily used in engineering contexts. The unit pdl/ft^2 was used historically in mechanical and civil engineering to measure pressure but has largely been replaced by SI units.
Current Use
The poundal per square foot is rarely used in modern practice, having been largely replaced by the pascal (Pa) in scientific and engineering applications. It may still appear in legacy systems or specific regional engineering contexts.
Inch Water (4°c)
Inch water (4°C) is a unit of pressure measurement representing the pressure exerted by a one-inch column of water at 4 degrees Celsius.
History/Origin
The inch water (4°C) has been used historically in engineering and meteorology to measure low-pressure differences, especially in ventilation and HVAC systems, as a practical alternative to more complex units.
Current Use
Today, inch water (4°C) is primarily used in the United States for measuring low-pressure differences in HVAC, ventilation, and fluid systems, serving as a standard unit in these fields within the pressure converter category of common converters.
Frequently Asked Questions
What is 1 poundal/square foot in inch water (4°C)?
1 poundal/square foot (pdl/ft^2) = 0.0059745944709 inch water (4°C) (inAq).
How do you convert poundal/square foot to inch water (4°C)?
Multiply the poundal/square foot value by 0.0059745944709. For example, 25 pdl/ft^2 × 0.0059745944709 = 0.149364861772 inAq.
What is 10 poundal/square foot in inch water (4°C)?
10 pdl/ft^2 = 0.059745944709 inAq.
Which unit is larger, the poundal/square foot or the inch water (4°C)?
The inch water (4°C) is the larger unit: 1 pdl/ft^2 equals only 0.0059745944709 inAq.